The phrase "a better value of" is correct and usable in written English.
It can be used when comparing the worth or benefit of something, often in a financial or evaluative context.
Example: "After reviewing the options, I found that this product offers a better value of quality for the price."
Alternatives: "a greater worth of" or "an improved benefit of".
This work reports a systematic study of the parameters involved in the solar cell manufacture, for the search of a better value of η.
The designed sliding mode mean-module filter generates the mean-module estimate, which yields a better value of the mean-module criterion in comparison to the conventional mean-square polynomial filter.
Earth University is a model university which strives to combat poverty, promote peace and foster a better value of life.
This open-endedness addresses the challenge of getting a better value out of large investments in data generation as part of what can be considered to be a digital enterprise (Bourne 2013).
I don't think you could ask for a better value out of a brand new Verizon phone.
We analyzed if, in contrary to initial S100A6 levels, postoperative S100A6 concentrations might have a better value for determination of tumor characteristics or success of surgery.
A negative sign indicates that use of the aid was associated with a lower (better) value of the physiologic measure.
Considering the EUE in practice, the enumeration method is used to determine a relatively better value of the weight factor, or the best value of the factor will be optimized by the sensitivity analysis method according to the actual application.
If there's a better-value pair of own-label champagnes than the two Les Pionniers wines (a non-vintage, £16.99, and the rich and creamy 2006 Vintage, £24.99) by P&C Heidsieck I've yet to find them.
High aspect ratios of a filler particles provide better values of the percolation threshold.
This model requiring additional 57 parameters needs a sufficient number of amino acid substitutions in an alignment to yield better values of AIC and BIC.
